Target Audience:
Owners and independent mechanics seeking in-depth repair and maintenance information.
Competitors:
BMW 5 Series, Mercedes-Benz E-Class, Audi A6, Lexus GS.
Manual Benefit 1:
Provides professional-grade technical information equivalent to what local service repair shops use.
Manual Benefit 2:
Empowers DIY enthusiasts and experienced mechanics alike with clear, step-by-step instructions.
Manual Benefit 3:
Facilitates efficient repairs and maintenance, saving time and money.
Manual Benefit 4:
Digital format allows for instant access, easy printing of relevant pages, and on-the-go referencing via smart devices.
Vehicle Make Model:
Alfa Romeo 166 3.0 V6
Model Years:
1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
Estimated Page Count:
Varies by specific release, typically 1000+ pages for a comprehensive workshop manual.
Type:
Full Service and Repair Manual
File Format:
.ISO (Disc Image) / .EXE (Application)
Delivery Method:
Instant Download
Powertrain:
Engine mechanical, engine electrical systems, fuel system, ignition system, exhaust system, cooling system, lubrication system, engine overhaul.
Transmission:
Manual and automatic transmission service, repair, and diagnostics.
Drivetrain:
Front-wheel drive system, drive axles, CV joints.
Suspension:
Front and rear suspension systems, shock absorbers, springs, bushings, alignment.
Steering:
Power steering system, steering rack, tie rods, steering column.
Brakes:
Brake system components (discs, pads, calipers, lines), hydraulic system, ABS (Anti-lock Braking System), EBD (Electronic Brakeforce Distribution).
Electrical:
12V electrical system, battery, charging system, starting system, lighting, instrumentation, body control modules, infotainment wiring, diagnostic connectors (OBD-II).
Body:
Bodywork repairs, doors, windows, locks, interior trim, exterior trim, body shell structure.
HVAC:
Heating, Ventilation, and Air Conditioning (HVAC) system service and repair.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, spark plug replacement, belt inspection and replacement.
Troubleshooting:
Diagnostic procedures for common faults, symptom-based troubleshooting guides, fault code interpretation.
Repair:
Step-by-step repair instructions for all major vehicle systems, including complete engine and transmission overhauls.
Component Replacement:
Detailed instructions for replacing individual components like alternators, starters, radiators, brake calipers, etc.
Diagnostics:
Engine diagnostics, ABS diagnostics, airbag system diagnostics, instrument cluster diagnostics.
Depth:
Comprehensive, from basic maintenance to complete engine rebuilds and complex electrical system diagnostics.
Instructions Format:
Step-by-step instructions with clear, easy-to-read text.
Illustrations Diagrams:
High-quality diagrams, exploded views, wiring diagrams, and detailed illustrations.
Engine Type:
Naturally Aspirated V6
Engine Displacement:
3.0 Liters (2959 cc)
Bore X Stroke:
93.0 mm x 72.7 mm (typical for Busso V6)
Compression Ratio:
10.0:1 (typical)
Horsepower Peak:
Approximately 220-230 hp (162-172 kW) at 6200 rpm (varies slightly by model year and specific engine variant).
Torque Peak:
Approximately 275-280 Nm (203-207 lb-ft) at 5000 rpm (varies slightly).
Fuel Delivery:
Multi-point fuel injection (MPI), Electronic Fuel Injection (EFI).
Fuel Type:
Unleaded gasoline (Premium recommended).
ECU Type:
Bosch Motronic (specific version varies).
Ignition System:
Distributorless ignition system (DIS), coil-on-plug.
Cooling Type:
Liquid-cooled, pressurized system.
Oil Capacity:
Approximately 5.5 Liters (5.8 US Quarts).
Recommended Oil Type:
API SJ/SL, ACEA A3/B3 or A3/B4, viscosity 10W-40 or 5W-40 (refer to manual for precise specification).
Crash Test Examples:
Euro NCAP results are available for the 166, typically rated for its segment at the time of release (specific ratings vary by test year and methodology).
ABS:
Standard Anti-lock Braking System (ABS).
Ebd:
Standard Electronic Brakeforce Distribution (EBD).
Traction Control:
Available Traction Control System (TCS) or ASR (Anti-Slip Regulation).
Airbags:
Front airbags, side airbags, and curtain airbags (depending on trim level and year).
Seatbelts:
Pre-tensioned seatbelts with force limiters.
Chassis Design:
Reinforced safety cell with crumple zones.
Oil And Filter Change:
Every 15,000 km (9,300 miles) or 1 year, whichever comes first. (Consult manual for specific conditions).
Timing Belt Replacement:
Crucial for the 3.0 V6 Busso engine. Typically every 100,000 km (60,000 miles) or 5 years. Failure results in catastrophic engine damage.
Spark Plugs:
Replace every 60,000 km (37,000 miles) or as specified by the manual (e.g., iridium plugs may have longer intervals).
Coolant:
Ethylene glycol-based coolant with long-life inhibitors (e.g., Paraflu UP or equivalent).
Power Steering Fluid:
Specific Alfa Romeo spec or Pentosin CHF 11S (confirm in manual).
Transmission Fluid Manual:
API GL-4 or GL-5, SAE 75W-90 synthetic gear oil.
Transmission Fluid Automatic:
Dexron III or equivalent (refer to manual for exact specification).
Common Issue 1:
Timing belt failure: Critical to adhere to replacement intervals. Water pump is often replaced simultaneously.
Common Issue 2:
Worn suspension bushings: Can lead to vague handling and knocking noises.
Common Issue 3:
Electrical gremlins: Can affect various systems; thorough diagnosis is often required.
Common Issue 4:
ABS/ASR sensor issues: May illuminate warning lights and affect braking performance.
Common Issue 5:
Catalytic converter failure: Can lead to reduced engine performance and check engine lights.
Brand Origin:
Italian automotive manufacturer founded in 1910, renowned for its sporty, stylish, and performance-oriented vehicles.
Predecessor:
Alfa Romeo 164.
Successor:
Alfa Romeo Giulia (conceptually, as Alfa Romeo transitioned its executive sedan lineup).
Design Philosophy:
Styled by Pininfarina, the 166 embodied classic Italian design with elegant lines and a distinctive Alfa Romeo front fascia.
Production Period:
1998-2007 (with minor updates extending to 2008).
Manufacturing Location:
Rivalta di Torino, Italy.
